- Enrollment
- 381
- Students per teacher
- 15.9:1
- Resource Index
- 39/100
High school (grades 9-12) · Stillman Valley, IL
Stillman Valley High School
Federal NCES profile for Stillman Valley High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 172569002781
👥 S:T ratio 46
🌟 Gifted program 30
🎓 Counselors 57
📋 Attendance 22
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Stillman Valley High School earns 39/100 on the Resource Investment Index, with class sizes near the Illinois median.
- #2 of 3
- public schools in Stillman Valley · Resource Index
- 39
- Resource Index · Typical
- 13.5:1
- students per teacher
- 433
- students enrolled
Stillman Valley High School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Stillman Valley High School ranks #2 of 3 public schools in Stillman Valley, IL.
School address
District: Meridian Cusd 223 · Illinois
NCES ID 172569002781 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-28 students YoY
Stillman Valley High School shrank from 500 students in 2022-23 to 472 in 2023-24 (-5.6%).
Teacher FTE added 32.5 → 33.1 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Shrinking CCD campus
-28 students YoY 172569002781 · Stillman Valley, IL High · SMALL · TRAD
433 enr · 13.5:1 · RII 39
Nearest enrollment peer: Highland Elem School (381 students)
Stillman Valley High School shrank from 500 students in 2022-23 to 472 in 2023-24 (-5.6%). Teacher FTE added 32.5 → 33.1 across the same CCD years. Read with this school → · District book → · Illinois schools → · Find another →
Stillman Valley High School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- This school
Stillman Valley High School
433 students
- Highland Elem
Highland Elem School
381 students
- Meridian Jr Hi
Meridian Jr High School
328 students
- Monroe Center
Monroe Center Grade School
327 students
What this shows Stillman Valley High School reports 433 students on the CCD universe file.
How Stillman Valley High School compares
Stillman Valley High School is a shrinking campus on CCD: ratios and free-lunch share vs Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.5:1 | ▼ 4% | 14:1 | 15.7:1 |
| Enrollment | 433 | top 40% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.5:1
Leaner classes than 62% of US schools, a middle-of-the-pack class size.
433
Bigger than 52% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Staffing depth
13.5:1
students per teacher
- 4% below state mean
Top 49% in Illinois - lower ratio than 51% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
31.2%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$16,212
per pupil, district-wide
- below Illinois avg of $18,196
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors2.0 FTE
Per 217 students, the combined health-and-guidance staffing load for this school.
Discipline context
29
in-school suspensions + 37 out-of-school
Suspension rate: 6.7 per 100 students. Combined in-school and out-of-school rate: 15.2 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 81.1%
Hispanic or Latino 14.3%
Two or More 3.9%
Asian 0.5%
African American 0.2%
Largest group: White at 81.1% of enrollment.
Student-body diversity index 32.0/100
Simpson diversity index - at 32.0, Stillman Valley High School is less mixed than the Illinois school average of 38.9.
Programs
AP courses offered 6
District finance for Meridian Cusd 223 reports $16,212 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Stillman Valley High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Highland Elem School | Similar size | No free-lunch data | Higher S:T ratio |
| Meridian Jr High School | Similar size | No free-lunch data | Similar S:T ratio |
| Monroe Center Grade School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Stillman Valley High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 328
- Students per teacher
- 13.7:1
- Resource Index
- 42/100
- Enrollment
- 327
- Students per teacher
- 14.2:1
- Resource Index
- 45/100
Nationwide high schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~433 students)
Similar student-teacher ratio (~13.5:1)
Frequently asked questions about Stillman Valley High School
How many students attend Stillman Valley High School?
Stillman Valley High School has 433 students enrolled. It is a high school in Stillman Valley, IL. CCD year-over-year: 500 (2022-23) → 472 (2023-24), down 28.
What is the student-teacher ratio at Stillman Valley High School?
The student-teacher ratio at Stillman Valley High School is 13.5:1, which is 4% lower than the Illinois average of 14:1 and 14% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Stillman Valley High School?
The largest demographic group at Stillman Valley High School is White at 81.1% of enrollment, in Stillman Valley, IL.
What is the Resource Investment Index for Stillman Valley High School?
Stillman Valley High School has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Stillman Valley High School rank among public schools in Stillman Valley?
By Resource Investment Index, Stillman Valley High School ranks #2 of 3 public schools in Stillman Valley, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking.
What other schools are in Meridian Cusd 223?
Besides Stillman Valley High School, Meridian Cusd 223 also operates Highland Elem School (381 students), Meridian Jr High School (328 students), and Monroe Center Grade School (327 students). See the Meridian Cusd 223 district page for the complete list.